Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 RL-4040 BK8-115 SABIC INNOVATIVE US
LNP™ LUBRICOMP™
Electronic and electrical、Automotive components、Lighting fixtures
High temperature resistan、resist fatigue
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Plastic Datasheets
physical property
Test Condition
Test Method
Unit
PA66/SABIC INNOVATIVE US/RL-4040 BK8-115
Shrinkage rate
MD
ASTMD995
%
1
Shrinkage rate
TD
ASTMD995
%
3
Water absorption rate
(23°C,50RH)
ASTMD570
%
0
Mechanical performance
Test Condition
Test Method
Unit
PA66/SABIC INNOVATIVE US/RL-4040 BK8-115
elongation at break
23°C
ASTMD638
%
8
Tensile modulus
23°C
ASTMD638
Mpa
2
tensile strength
23°C
ASTMD638
Mpa
6
Bending modulus
23°C
ASTMD790
Mpa
2
Impact strength of cantilever beam gap
23°C
ASTMD256
J/m
4
Suspended wall beam without notch impact strength
23°C
ASTMD256
J/m
6
Thermal performance
Test Condition
Test Method
Unit
PA66/SABIC INNOVATIVE US/RL-4040 BK8-115
Hot deformation temperature
0.45MPa未退火
ASTMD648
°C
2
Hot deformation temperature
1.80MPa未退火
ASTMD648
°C
6
Coefficient of linear expansion
MD
ASTMD696
cm/cm/°C
9
Coefficient of linear expansion
TD
ASTMD696
cm/cm/°C
1